DBGSQL Tips

Question: What are the DBGSQL
statements within an RMAN output? I have this RMAN
output with a pair of DBGSQL statements embedded. What
does the DBGSQL statement mean in RMAN?

Answer: The
display of a DBGSQL statement often indicates an RMAN bug.
RMAN (Recovery Manager) contains a DataBase Gateway SQL
(DBGSQL) interface for SQL statements that are issues with
RMAN. For example, here we see a DBGSQL statement,
displaying a SQL statement and a SQLCODE, caused by a bug:

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